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The first United States satellite ground station for the ECHELON collection program was built in 1971 at a military firing and training center near Yakima, Washington. The facility, which was codenamed JACKKNIFE, was an investment of ca. 21.3 million dollars and had around 90 people.
A first satellite ground station for the ECHELON collection program was built in 1971 at a military firing and training center near Yakima, Washington. The facility, which was codenamed JACKKNIFE, became fully operational in May 1973 and was connected with NSA headquarters at Fort Meade by a 75-baud secure teletype orderwire channel. [4]
Since the first launch, DSCS has been the "workhorse" of military satellite communications. All DSCS III satellites have exceeded their 10-year design life. The National Science Foundation use the DSCS satellites to provide additional bandwidth to Amundsen–Scott South Pole Station and McMurdo Station on Ross Island on the continent of ...
The second unusual feature of ECHELON is said to be that the system operates worldwide on the basis of cooperation proportionate to their capabilities among several states (the UK, the United States, Canada, Australia and New Zealand), giving it an added value in comparison to national systems: the states participating in ECHELON (UKUSA states ...
The Near Earth Network (NEN, formerly GN or Ground Network) provides orbital communications support for near-Earth orbiting customer platforms via various ground stations, operated by NASA and other space agencies. It uses a number of different dishes scattered around the globe.
Most of the STADAN stations were phased out in the early 1980s, as the Tracking and Data Relay Satellite System (TDRS), took over most of the work of tracking satellites in low Earth orbit. [3] Another network, the Deep Space Network (DSN), interacted with crewed craft higher than 10,000 miles from Earth, such as the Apollo missions, in ...
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The Sport Satellite received the same blacked-out grille with horizontal blades as used on the Road Runner whereas the regular Satellite shared its grille with Belvederes. A 4-door sedan and station wagon were offered on the Satellite line for the first time. There were no Sport Satellite sedans in 1968, but a Satellite Sport Wagon was available.